fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [5.0% done] [ 4030/ 1541 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 4531/ 882 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 4193/ 1301 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4266/ 1000 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 3367/ 2359 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 5466/ 439 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 5129/ 467 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3860/ 1199 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 5283/ 549 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 4169/ 1081 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 2989/ 1582 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 5613/ 0 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 4844/ 622 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 2294/ 2127 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 4055/ 1203 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 1016/ 3050 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 5243/ 56 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 4201/ 821 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 4763/ 760 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 3917/ 1358 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 1993/ 1976 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2359/ 1879 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 2826/ 1488 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4299/ 325 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4567/ 191 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 4388/ 264 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 4128/ 512 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 1659/ 1976 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 3327/ 744 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 3164/ 1240 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 4771/ 20 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2074/ 1683 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 3925/ 841 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 2879/ 768 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 2997/ 1346 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 2749/ 1236 kb/s] [eta 00m:22s] Threads: 3: [mmm] [65.0% done] [ 2708/ 1073 kb/s] [eta 00m:21s] Threads: 3: [mmm] [66.7% done] [ 1338/ 1907 kb/s] [eta 00m:20s] Threads: 3: [mmm] [68.3% done] [ 3864/ 675 kb/s] [eta 00m:19s] Threads: 3: [mmm] [70.0% done] [ 2708/ 935 kb/s] [eta 00m:18s] Threads: 3: [mmm] [71.7% done] [ 2387/ 846 kb/s] [eta 00m:17s] Threads: 3: [mmm] [73.3% done] [ 1517/ 1785 kb/s] [eta 00m:16s] Threads: 3: [mmm] [75.0% done] [ 3042/ 833 kb/s] [eta 00m:15s] Threads: 3: [mmm] [76.7% done] [ 3754/ 671 kb/s] [eta 00m:14s] Threads: 3: [mmm] [78.3% done] [ 5003/ 0 kb/s] [eta 00m:13s] Threads: 3: [mmm] [80.0% done] [ 2855/ 1265 kb/s] [eta 00m:12s] Threads: 3: [mmm] [81.7% done] [ 3925/ 451 kb/s] [eta 00m:11s] Threads: 3: [mmm] [83.3% done] [ 3404/ 667 kb/s] [eta 00m:10s] Threads: 3: [mmm] [85.0% done] [ 2245/ 984 kb/s] [eta 00m:09s] Threads: 3: [mmm] [86.7% done] [ 2847/ 1293 kb/s] [eta 00m:08s] Threads: 3: [mmm] [88.3% done] [ 2615/ 1110 kb/s] [eta 00m:07s] Threads: 3: [mmm] [90.0% done] [ 2802/ 817 kb/s] [eta 00m:06s] Threads: 3: [mmm] [91.7% done] [ 2050/ 1167 kb/s] [eta 00m:05s] Threads: 3: [mmm] [93.3% done] [ 3819/ 524 kb/s] [eta 00m:04s] Threads: 3: [mmm] [95.0% done] [ 3384/ 296 kb/s] [eta 00m:03s] Threads: 3: [mmm] [96.7% done] [ 1293/ 1606 kb/s] [eta 00m:02s] Threads: 3: [mmm] [98.3% done] [ 2501/ 959 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=24202 read : io=64,404KiB, bw=1,098KiB/s, runt= 60031msec clat (msec): min= 0, max= 324, avg=45.83, stdev=45.19 bw (KiB/s) : min= 3, max= 3130, per=37.24%, avg=1278.99, stdev=824.64 write: io=19,732KiB, bw=336KiB/s, runt= 60031msec clat (msec): min= 7, max= 312, avg=84.31, stdev=55.57 bw (KiB/s) : min= 0, max= 2091, per=51.72%, avg=536.33, stdev=472.17 cpu : usr=2.28%, sys=0.92%, ctx=21557 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=2.3%, 4=2.2%, 10=5.8%, 20=15.1%, 50=33.2%, 100=25.5% lat (msec): 250=14.7%, 500=0.9%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=24203 read : io=73,372KiB, bw=1,251KiB/s, runt= 60033msec clat (msec): min= 0, max= 257, avg=40.25, stdev=41.79 bw (KiB/s) : min= 3, max= 3935, per=43.38%, avg=1489.78, stdev=929.85 write: io=17,704KiB, bw=301KiB/s, runt= 60033msec clat (msec): min= 7, max= 304, avg=66.44, stdev=49.90 bw (KiB/s) : min= 0, max= 1857, per=52.01%, avg=539.37, stdev=431.95 cpu : usr=2.39%, sys=0.93%, ctx=23358 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=3.9%, 4=2.9%, 10=6.7%, 20=17.3%, 50=35.8%, 100=22.1% lat (msec): 250=10.6%, 500=0.4%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=24204 read : io=63,560KiB, bw=1,084KiB/s, runt= 60021msec clat (msec): min= 0, max= 351, avg=43.84, stdev=42.48 bw (KiB/s) : min= 7, max= 3368, per=38.18%, avg=1311.03, stdev=822.93 write: io=23,388KiB, bw=399KiB/s, runt= 60021msec clat (msec): min= 7, max= 347, avg=70.78, stdev=47.58 bw (KiB/s) : min= 0, max= 2376, per=57.77%, avg=599.12, stdev=529.12 cpu : usr=2.37%, sys=0.97%, ctx=22351 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=1.9%, 4=1.6%, 10=4.8%, 20=14.8%, 50=40.1%, 100=23.6% lat (msec): 250=12.8%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=197MiB, aggrb=3,434KiB/s, minb=1,084KiB/s, maxb=1,251KiB/s, mint=60021msec, maxt=60033msec WRITE: io=60,824KiB, aggrb=1,037KiB/s, minb=301KiB/s, maxb=399KiB/s, mint=60021msec, maxt=60033msec Disk stats (read/write): cciss!c0d0: ios=65541/1813, merge=0/13982, ticks=150984/33752, in_queue=184704, util=99.53% 4.23user 1.70system 1:00.25elapsed 9%CPU (0avgtext+0avgdata 0maxresident)k 524320inputs+121680outputs (0major+66692minor)pagefaults 0swaps